copolyglutamates, pref. copolycondensates of gamma-alkyl-L-glutamate and gamma-alkyl'-L-glutamate (with alkyl = 1-6C alkyl and alkyl' = 12-36C alkyl), esp. pref. gamma-methyl- and gamma-octadecyl-L-glutamate; (IV) has approx. rod-shaped mols., and is pref. a diazo dye, a ...
4,888,389 describes block copolymers having a polyisobutene block and a hydrophilic block, for example a polyether block. However, the applicant's own investigations have shown that the block copolymers described in this application are not suitable for preparing finely divided active compound ...
l-glutamatecorncob fibres hydrolysatexyloseBacillus subtilispoly-gamma-glutamic acidAmphiphilic diblock copolymer on silicon substrates were synthesized via surface-initiated reverse iodine transfer polymerization (RITP) technique. The silicon substrates (Si (111) surface) were modified with the azo groups, ...
A dextran chain segment is preferably dextran in the number-average molecular weight of 6000-60000; a polyamino acid chain segment is preferably poly(gamma-benzyl-L-glutamate), poly(beta-benzyl-L-aspartate), poly(epsilon-carbobenzoxy-L- lysine), poly(O-benzyl-L-serine), poly(L-phenylalanine...
The amine functionalized, hydrophilic polymers poly(sarcosine) (degree of polymerization, X-n = 100 and 200) and PEG (X-n = 121 and 242) of comparable hydrodynamic volume were used to initiate the ring opening polymerization of alpha-amino acid-N-carboxyanhydrides based on gamma-benzyl-L-...
1 Poly(lactic-co-glycolic acid); 2 Aβ-amyloid; 3 Distearoy phosphatidylethanolamine-Polyethylene glycol. 4.2. Curcumin Delivery by Lipid Nanoparticles 4.2.1. Solid Lipid Nanoparticles (SLNPs) and Nanostructured Lipid Carriers (NLCs) Solid lipid nanoparticles (SLNPs) are submicron colloidal lipid ...